Matches 1 - 50 out of 126 1 2 3 >


Match Document Document Title
9028465 Therapeutic delivery devices, systems, and methods  
Devices, systems, and methods for delivery of therapeutics, in particular thrombolytic agents, in particular plasmin, are provided. The devices, systems, and methods also provide for occlusion of...
9017285 Occlusion perfusion catheter  
Catheters for occluding, visualizing, irrigating, evacuating, and delivering agents to a treatment area are disclosed. The catheters comprise a catheter body comprising five lumens, first and...
8986241 Apparatus and methods for clot dissolution  
Clot disruption and dissolution are achieved using a catheter having the ability to infuse a thrombolytic agent, aspirate clot and fluid, and allow passage of a guidewire. Optionally, the catheter...
8939932 Inactivation of papillomavirus  
A method of treating early papillomavirus infection of an orifice of a human or animal body including any canal associated with an orifice, comprising applying a viral inactivation agent to the...
8932326 Method and apparatus for repairing vascular abnormalities and/or other body lumen abnormalities using an endoluminal approach and a flowable forming material  
Apparatus and method for repairing an abnormality in the wall of a body lumen, the method comprising isolating the abnormality in the wall of the body lumen from flow in the body lumen;...
8911399 Weeping balloon catheter  
Balloon catheters, and methods of treatment therewith, are provided including an inflatable first balloon at least partially enclosed by an expandable second balloon that has holes. The annular...
8845618 Anti-clog suction tip apparatus and method  
An anti-clog suction tip apparatus includes a suction tip having a suction opening and an interior defining a suction channel. An ejection wire channel extends to a wire exit opening into the...
8840637 Therapeutic delivery devices, systems, and methods  
Devices, systems, and methods for delivery of therapeutics, in particular thrombolytic agents, in particular plasmin, are provided. The devices, systems, and methods also provide for occlusion of...
8795227 Multi-purpose catheters, catheter systems, and radiation treatment  
This invention is new apparatuses and methods for treatments to be used from inside conduits or biological pathways. Examples of the biological pathways in which these new apparatuses and methods...
8784602 Balloon catheter for delivering a therapeutic agent  
Catheter balloon assemblies (10) for delivering a therapeutic agent to a body vessel are provided, as well as related methods of manufacturing and methods of treatment. The catheter balloon...
8740961 Method for treating a target site in a vascular body channel  
A method of treating a target site within a vascular channel of the body uses a catheter assembly having proximal and distal occluders which are positioned in occluding states at positions...
8652099 Device for delivering medical treatment  
A medical device for the delivery of treatment fluid to body vessels is described. The device has a distal (21) and a proximal (20) end with a self-expanding, hollow tubular member (9) and a...
8636724 Balloon encapsulated catheter tip  
This invention is generally related to catheters for insertion into a body cavity, duct or vessel, and more particularly to a tip or plug for a catheter. The catheter tip is constructed and...
8636722 Anti-clog suction tip apparatus and methods  
Various forms of anti-clog suction tips apparatus are disclosed. For example, an anti-clog suction tip apparatus includes a suction tip assembly having a suction tip with a suction opening at a...
8617585 Intramedullary drug delivery device and method of treating bone fractures  
An intramedullary drug delivery device is disclosed and can be inserted within a bone canal of a bone. The intramedullary drug delivery device can include a housing. A drug delivery region can be...
8603064 Double balloon catheter and methods for homogeneous drug delivery using the same  
The present disclosure is directed to a catheter for site-specific delivery of a therapeutic agent to a blood vessel of a patient. The catheter further includes an elongated shaft having at least...
8591461 Weeping balloon catheter  
Balloon catheters, and methods of treatment therewith, are provided including an inflatable first balloon at least partially enclosed by an expandable second balloon that has holes. The annular...
8574222 Anti-clog suction tip apparatus and method  
An anti-clog suction tip apparatus includes a suction tip having a suction opening and an interior defining a suction channel. An ejection wire channel extends to a wire exit opening into the...
8465453 Kits, apparatus and methods for magnetically coating medical devices with living cells  
Medical devices with surfaces on which viable biologic cells are magnetically attracted and retained are disclosed along with methods of magnetic coating. The medical devices can be located in a...
8425457 Devices, systems and methods for diagnosing and treating sinusitus and other disorder of the ears, nose and/or throat  
Sinusitis, enlarged nasal turbinates, tumors, infections, hearing disorders, allergic conditions, facial fractures and other disorders of the ear, nose and throat are diagnosed and/or treated...
8419679 Embolic protection systems for bifurcated conduits  
An apparatus for removing emboli from a vessel during an interventional procedure comprising a catheter. The catheter includes: an elongate member having a lumen extending from the proximal end to...
8409168 Pulmonary occlusal stent delivery catheter, loading system and methods of use  
Methods, systems and devices are provided for performing lung volume reduction in patients suffering from chronic obstructive pulmonary disease or other conditions where isolation of a lung...
8403876 Indwelling heat exchange catheter and method of using same  
A catheter is adapted to exchange heat with a body fluid, such as blood, flowing in a body conduit, such as a blood vessel. The catheter includes a shaft with a heat exchange region disposed at...
8398589 Occlusion perfusion catheter  
Catheters for occluding, visualizing, irrigating, evacuating, and delivering agents to a treatment area are disclosed. The catheters comprise a catheter body comprising five lumens, first and...
8398613 Method and apparatus for draining fluid from an organism  
A surgical drain and method for using the same. The surgical drain comprises a first end, which may be sized for placement within an organism. The first end features a plurality of segments, each...
8398576 Removal of contrast agents from blood  
The invention provides a system and a method for removal of contrast from blood. In one aspect, the invention provides a catheter for removal of contrast from the veins that drain the cerebral...
8372054 Over-the-wire balloon catheter for efficient targeted cell delivery  
A method for delivering a therapeutic substance to a treatment site within a body lumen includes advancing a balloon catheter to the treatment site. A balloon of the balloon catheter is inflated...
8323217 Methods to size a gastric pouch  
Methods to size a gastric pouch. In at least one embodiment for measuring the size of a gastric pouch of the present disclosure, the method comprises the steps of introducing a catheter into an...
8262611 Occlusion perfusion catheter  
Catheters for occluding, visualizing, irrigating, evacuating, and delivering agents to a treatment area are disclosed. The catheters comprise a catheter body comprising five lumens, first and...
8251948 Multi-function catheter and use thereof  
A catheter for delivering an agent to an area of treatment is presented. The catheter includes a catheter body, a balloon assembly coupled to the catheter body, a first lumen, and a second lumen....
8206332 Indwelling heat exchange catheter and method of using same  
A catheter is adapted to exchange heat with a body fluid, such as blood, flowing in a body conduit, such as a blood vessel. The catheter includes a shaft with a heat exchange region disposed at...
8182446 Balloon catheter for delivering a therapeutic agent  
Catheter balloon assemblies (10) for delivering a therapeutic agent to a body vessel are provided, as well as related methods of manufacturing and methods of treatment. The catheter balloon...
8177829 Auxiliary balloon catheter  
A balloon catheter may comprise a primary inflation balloon and a secondary inflation balloon located to one side of the primary inflation balloon. The secondary balloon comprises a first portion...
8172792 Embolic protection systems for bifurcated conduits  
An apparatus for removing emboli from a vessel during an interventional procedure comprising a catheter. The catheter includes: an elongate member having a lumen extending from the proximal end to...
8162879 Double balloon catheter and methods for homogeneous drug delivery using the same  
The invention, in one embodiment, is directed to a catheter for site-specific delivery of a therapeutic agent to a blood vessel of a patient. The catheter further includes an elongated shaft...
8109894 Indwelling heat exchange catheter and method of using same  
A catheter is adapted to exchange heat with a body fluid, such as blood, flowing in a body conduit, such as a blood vessel. The catheter includes a shaft with a heat exchange region disposed at...
8105264 Indwelling heat exchange catheter and method of using same  
A catheter is adapted to exchange heat with a body fluid, such as blood, flowing in a body conduit, such as a blood vessel. The catheter includes a shaft with a heat exchange region disposed at...
8105262 Indwelling heat exchange catheter and method of using same  
A catheter is adapted to exchange heat with a body fluid, such as blood, flowing in a body conduit, such as a blood vessel. The catheter includes a shaft with a heat exchange region disposed at...
8105263 Indwelling heat exchange catheter and method of using same  
A catheter is adapted to exchange heat with a body fluid, such as blood, flowing in a body conduit, such as a blood vessel. The catheter includes a shaft with a heat exchange region disposed at...
8092372 Insertion assisting tool for endoscope and endoscope operating method  
An insertion assisting tool for an endoscope which is a tubular insertion assisting tool which is provided with an inflatable and deflatable balloon attached to a tip end outer peripheral part,...
8088103 Occlusion perfusion catheter  
Catheters for occluding, visualizing, irrigating, evacuating, and delivering agents to a treatment area are disclosed. The catheters comprise a catheter body comprising five lumens, first and...
8043257 Agent delivery catheter having an inflation bridge between two axially spaced balloons  
An agent delivery catheter having two or more axially spaced balloons and an inflation bridge providing fluid communication between the two balloons. The catheter generally has a proximal balloon,...
8034022 Weeping balloon catheter  
Multiple-balloon catheters, and methods of treatment therewith, are provided including an inflatable inner balloon at least partially enclosed by an expandable outer balloon that has holes. The...
8016782 Methods for providing oxygenated blood to venous circulation  
Methods are disclosed for the providing oxygenated blood to venous circulation. Embodiments include a femoral access approach to the creation of an Aorta-caval fistula at the bifurcation of the...
7963929 Devices and systems for sizing of a gastric pouch  
Devices, methods, and systems for measuring the size of gastric pouches. At least some embodiments include a catheter comprising an outer elongate tube, an inner elongate tube disposed within the...
7857781 Indwelling heat exchange catheter and method of using same  
A catheter is adapted to exchange heat with a body fluid, such as blood, flowing in a body conduit, such as a blood vessel. The catheter includes a shaft with a heat exchange region disposed at...
7842027 Multi-purpose surgical instrument with integral optical system  
A combination aspiration/irrigation and illumination device using optical fibers circumferentially disposed around the aspiration conduit for transmitting illuminating light to a cavity to be...
7780628 Apparatus and methods for treating congestive heart disease  
Methods and apparatus are provided for treating congestive heart by actively or passively enhancing perfusion to the renal arteries. A first embodiment comprises a specially configured balloon...
7635510 High performance balloon catheter/component  
Composite fiber reinforced balloons for medical devices prepared by applying a web of fibers to the exterior of a preformed underlying balloon and encasing the web with a matrix material to form a...
7338467 Device for minimally invasive intravascular aortic valve extraction  
A perfusion catheter includes at least one perfusion channel and at least two dilation units disposed at a distance from each other at the distal catheter region in the longitudinal extension of...

Matches 1 - 50 out of 126 1 2 3 >